package exception;

/*
    finally块的演示
 */
public class FinallyDemo {
    public static void main(String[] args) {
        System.out.println("程序开始了、、、");

        try {
//            String line=null;
            String line="";
            System.out.println(line.length());
            return;
        }catch (Exception e){
            System.out.println("出现了异常已解决");
        }finally {
            System.out.println("finally代码块");
        }
        System.out.println("程序结束");
    }
}
